moustakas / legacyhalos

Code and papers for a multi-faceted study of the baryonic content of dark matter halos in Legacy Survey imaging.

moustakas/legacyhalos Issues

requested updates on virgo filaments project
Closed a year ago1
custom nanomaggies unit
Updated 2 years ago1
handle (small) negative values in WISE PSF models
Updated 3 years ago
carry out ellipse-fitting on the unWISE coadds
Closed 3 years ago1
add legacyhalos version and other dependencies to output files
Closed 4 years ago1
use logger for debugging, warning, etc.
Updated 4 years ago
refactor ellipse code so it can be run on the image stacks
Closed 4 years ago1
move science talks elsewhere; keep the science directory focused on papers
Updated 4 years ago
CI tests should use the docker container
Updated 4 years ago
fix `python setup.py test` errors and warnings
Updated 4 years ago
distribute work based on number of CCDs
Closed 4 years ago1
indicate on the webpage whether the initial ellipse-fitting fails/failed
Closed 4 years ago1
some notes on improving the Docker file
Closed 4 years ago1
switch from pickle files to ASDF files
Closed 4 years ago1
switch to colorblind-friendly color cycle
Updated 4 years ago
develop outreach activities
Updated 5 years ago
behavior of masked pixels in imshow no longer works as expected
Closed 5 years ago1
compute the variance in the elliptical aperture photometry...
Closed 5 years ago2
perform ellipse-fitting on the pipeline background-subtracted images
Closed 5 years ago1
add WCS + other useful header cards to custom coadds
Closed 5 years ago1
redo Tractor fitting after custom sky-subtraction
Closed 5 years ago2
remove pickle files from pipeline-coadds during custom-coadds stage
Closed 5 years ago
build unWISE coadds (images, models) with and without the central galaxy
Updated 5 years ago
run production code using shifter
Closed 5 years ago1
update the sample selection for DR8
Closed 5 years ago1
redefine the paper 2 sample with new cuts on redshift and richness
Closed 5 years ago2
build and analyze SDSS coadds
Updated 5 years ago1
set up all the analysis code on nyx
Updated 5 years ago1
connect our measurements to theory
Updated 5 years ago4
use photutils.ellipse to measure the geometry of each central
Closed 5 years ago1
write out temp files and then move to final location
Closed 5 years ago1
append to an existing log, don't overwrite it
Closed 5 years ago1
multiprocess ellipse-fitting
Closed 5 years ago1
do not write out ccddata and also, maybe, remove pickle files when done
Closed 5 years ago1
mask outliers when building custom coadds
Closed 5 years ago1
interesting corner cases / failures with Tractor
Closed 5 years ago8
summary of failure modes as of #74 / 2019-02-23
Updated 5 years ago
tests of sky subtraction
Closed 5 years ago2
compare weak lensing & stellar mass density profile
Updated 5 years ago
do not allow the ellipse centroid to move far from the center
Closed 5 years ago2
in the residuals image, mask based on the custom Tractor catalog
Closed 5 years ago2
parallelize legacyhalos-results and legacyhalos-html
Closed 5 years ago2
some papers on photometry of BCGs
Updated 6 years ago1
parse redmapper cluster code
Closed 6 years ago4
estimate the sample variance using jackknife
Closed 6 years ago1
compress the FITS catalogs
Closed 6 years ago1
to estimate the area covered by the sample
Closed 6 years ago1
use the blob image to mask sources...
Closed 6 years ago5
need better sampling from prior parameters
Closed 6 years ago
add info to the ellipsefit dictionary
Closed 6 years ago